Home / 952,008.33-1,313,887.83-544,127.40

Finding the Fourth Proportional to 952,008.33, 1,313,887.83 and 544,127.40

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Solution

The fourth proportional to 952,008.33, 1,313,887.83 and 544,127.40 is: 750,962.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,008.33 : 1,313,887.83 = 544,127.40 : x
  2. Step 2: Convert to fraction form
    952,008.33/1,313,887.83 = 544,127.40/x
  3. Step 3: Cross multiply
    952,008.33x = 1,313,887.83 × 544,127.40
  4. Step 4: Simplify right side
    952,008.33x = 714,922,368,829.54
  5. Step 5: Solve for x
    x = 714,922,368,829.54/952,008.33
  6. Step 6: Final answer
    x = 750,962.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.